Metalenz just proved that payment-grade face authentication can work under a fully powered-on display, something Apple has been trying to do for years without success.

Announcing a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250257 .Infrared light, invisible to our eyes, is essential for ...

Described in Nature Communications, is a new class of “disordered mosaic metasurfaces” nanostructured materials that ...

Announcing a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250263 SHANNON, CLARE, IRELAND, April ...

From the camera in a smartphone to the microscopes in a laboratory, traditional optics are constrained by physical laws that dictate the size and thickness. However, a revolution is underway with the ...

Payment-grade face authentication under OLED display—zero sacrifice on security, cost, or screen real estate.Metalenz to demonstrate Polar ID ...

Announcing a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250303. SHANNON, CLARE, IRELAND, ...

If an alien in the Alpha Centauri star system were craving pizza, it would take tens of thousands of years to deliver it ...

Astronomers using the James Webb Space Telescope have directly analyzed the surface of a distant super-Earth, revealing a ...

An international team led by researchers from the National Museum of Natural Sciences (MNCN-CSIC) has identified a key ...

The world has gone crazy for tools and tricks that slim the visage. Is vanity to blame — or something weirder?

For decades, relaxor ferroelectrics have powered everything from medical ultrasounds to sonar systems, yet their inner atomic ...